A circular item, usually having a flat or grooved flange, boss(es), and/or counterbore designed to accommodate the end of the spring. It is used to position the spring, but does not encase the spring or restrain lateral motion. It may be used in conjunction with a retainer, helical compression spring. Excludes washer (1), (as modified); seat, ball socket and holder, spring. See also rotor, engine poppet valve.
NSN 6150-01-263-7809
NSN 7035-00-753-0695
NSN 5985-01-487-4053
NSN 6220-01-485-1001
NSN 6320-01-039-5891
NSN 5945-01-488-4032
NSN 6130-01-076-4219
NSN 5855-01-614-0965
NSN 5985-01-618-8241
NSN 6650-01-342-5890
NSN 6320-01-215-2284
NSN 7035-01-438-2108